BLACK AND WHITE NEGATIVE FILM PROCESSING
[Film Technology]
[Film Technology]
The latent image
in negative will not be visible. This will be
subjected to chemical changes with the help of some chemical changes. Then the
exposed silver halide molecules will change to
black coloured metallic silver molecules.
Unexposed molecules will continue as unchanged. Then the metallic silver molecules will be diluted and the
unexposed silver halide molecules will apart
from the emulsion. In the fixing stage of processing the metallic silver
molecules will be fixed in the emulsion. After bleach,
wash and film drying
the processing is completed and a negative image will be
obtained in the film.
e-mail : pratheepvasudev@gmail.com
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